--- zzzz-none-000/linux-3.10.107/arch/arm/plat-iop/pmu.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/arm/plat-iop/pmu.c	2021-02-04 17:41:59.000000000 +0000
@@ -24,7 +24,7 @@
 };
 
 static struct platform_device pmu_device = {
-	.name		= "arm-pmu",
+	.name		= "xscale-pmu",
 	.id		= -1,
 	.resource	= &pmu_resource,
 	.num_resources	= 1,